Tools & Wizards About Us
automatic-polishingmachine.com screenshot

Report Summary

  • 87

    Performance

    Renders faster than
    89% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

automatic-polishingmachine.com

Quality Automatic Polishing Machine & CNC Polishing Machine factory from China

Page Load Speed

816 ms in total

First Response

106 ms

Resources Loaded

575 ms

Page Rendered

135 ms

automatic-polishingmachine.com screenshot

About Website

Click here to check amazing Automatic Polishing Machine content. Otherwise, check out these important facts you probably never knew about automatic-polishingmachine.com

China leading provider of Automatic Polishing Machine and CNC Polishing Machine, Hefei Zhongtong Polishing Machine Co.,Ltd is CNC Polishing Machine factory.

Visit automatic-polishingmachine.com

Key Findings

We analyzed Automatic-polishingmachine.com page load time and found that the first response time was 106 ms and then it took 710 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

automatic-polishingmachine.com performance score

87

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

81/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.171

70/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

automatic-polishingmachine.com

106 ms

www.automatic-polishingmachine.com

202 ms

www.automatic-polishingmachine.com

35 ms

www.automatic-polishingmachine.com

70 ms

www.automatic-polishingmachine.com

181 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that all of those requests were addressed to Automatic-polishingmachine.com and no external sources were called. The less responsive or slowest element that took the longest time to load (202 ms) belongs to the original domain Automatic-polishingmachine.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 150.7 kB (35%)

Content Size

426.1 kB

After Optimization

275.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Automatic-polishingmachine.com main page is 426.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Javascripts take 147.3 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 98.4 kB

  • Original 116.3 kB
  • After minification 105.8 kB
  • After compression 17.9 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 98.4 kB or 85% of the original size.

Image Optimization

-21%

Potential reduce by 28.0 kB

  • Original 130.6 kB
  • After minification 102.6 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Automatic Polishing Machine needs image optimization as it can save up to 28.0 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-13%

Potential reduce by 18.7 kB

  • Original 147.3 kB
  • After minification 147.3 kB
  • After compression 128.6 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 18.7 kB or 13% of the original size.

CSS Optimization

-18%

Potential reduce by 5.6 kB

  • Original 32.0 kB
  • After minification 32.0 kB
  • After compression 26.3 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Automatic-polishingmachine.com needs all CSS files to be minified and compressed as it can save up to 5.6 kB or 18% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

14

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Automatic Polishing Machine. According to our analytics all requests are already optimized.

Network Requests Diagram

automatic-polishingmachine.com

automatic-polishingmachine.com

106 ms

www.automatic-polishingmachine.com

www.automatic-polishingmachine.com

202 ms

www.automatic-polishingmachine.com

www.automatic-polishingmachine.com

35 ms

www.automatic-polishingmachine.com

www.automatic-polishingmachine.com

70 ms

www.automatic-polishingmachine.com

www.automatic-polishingmachine.com

181 ms

logo.gif

logo.gif

33 ms

floatimage_chat.gif

floatimage_chat.gif

64 ms

close.png

close.png

64 ms

error.png

error.png

110 ms

css-sprite.png

css-sprite.png

133 ms

load_icon.gif

load_icon.gif

111 ms

cd22992318-hefei_zhongtong_polishing_machine_co_ltd.jpg

cd22992318-hefei_zhongtong_polishing_machine_co_ltd.jpg

111 ms

cd22992328-hefei_zhongtong_polishing_machine_co_ltd.jpg

cd22992328-hefei_zhongtong_polishing_machine_co_ltd.jpg

133 ms

cd22992339-hefei_zhongtong_polishing_machine_co_ltd.jpg

cd22992339-hefei_zhongtong_polishing_machine_co_ltd.jpg

111 ms

stats.js

stats.js

44 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

34 ms

Accessibility Review

automatic-polishingmachine.com accessibility score

86

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

Best Practices

automatic-polishingmachine.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

automatic-polishingmachine.com SEO score

92

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Automatic-polishingmachine.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Automatic-polishingmachine.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

automatic-polishingmachine.com

Open Graph description is not detected on the main page of Automatic Polishing Machine. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: